Cardioplegia device



FIG. 1 is a right, front perspective view of a cardioplegia deviceshowing our new design;

FIG. 2 is a right, side elevation view thereof;

FIG. 3 is a left, side elevation view thereof;

FIG. 4 is a botttom elevation view thereof;

FIG. 5 is a top elevation view thereof;

FIG. 6 is a front elevation view thereof; and,

FIG. 7 is a back elevation view thereof.

The broken line disclosure is for illustrative purposes only and formsno part of the claimed design.

The ornamental design for a cardioplegia device, as shown and described.